Spirit level AWTools AW30003, 1000 mm length, 20 mm vial width, 50 mm height

AWTools AW30003 spirit level with a 1000 mm aluminium body is designed to provide a straight and reliable reference for horizontal and vertical measurements. The rectangular powder-coated profile combines light weight and rigidity, while plastic end caps protect the profile from impacts. High-quality vials feature a magnifying effect for clear bubble reading at various angles, and the tool is manufactured to maintain leveling accuracy up to ±0.5 mm/m. Made in Poland, this spirit level is intended for use in construction, carpentry and installation tasks that require an accurate and stable reference.

Advantages

The 1000 mm aluminium profile offers a balance between reach and portability, with a 50 mm overall height that ensures stable placement on surfaces. The 20 mm wide vial improves visibility of the bubble and, together with the magnifying effect, makes precise alignment easier. Powder coating increases corrosion resistance and durability, while plastic end caps reduce the risk of damage from drops or knocks. The specified accuracy of ±0.5 mm/m supports precise leveling for finishing and installation tasks.

Suitable for

• Checking horizontal and vertical alignment on construction sites
• Carpentry and joinery tasks requiring precise leveling
• Installation of cabinets, shelves and fixtures
• Finishing works where straightness and right angles must be confirmed

Key specifications

• Length: 1000 mm
• Vial width: 20 mm
• Overall height: 50 mm
• Profile material: aluminium, rectangular section, powder coated
• Vial type: high-quality with magnifying effect for easier reading
• End protection: plastic end caps
• Levelling accuracy: ±0.5 mm/m
• Suitable measuring positions: horizontal and vertical
• Manufacture: made in Poland

How to use

Place the spirit level on the surface to be checked so that the base of the aluminium profile rests evenly. For horizontal checks, position the level along the line to be measured and read the bubble within the 20 mm vial; adjust the surface until the bubble is centered. For vertical checks, align the profile vertically and observe the vial designed for plumb measurement. Use the 50 mm height for stable contact on edges and flat surfaces. After use, protect the vials and profile by storing the level in a dry place and avoiding strong impacts.

Usage recommendations

For best results, periodically verify the instrument on a known straight reference surface; avoid exposing the level to prolonged moisture or extreme temperatures. Handle the aluminium profile with care to preserve the vial alignment and end cap protection.